All intelligence
// vulnerability record
cached · NVD via COSMOS syncCVE-2021-42321
NONEKEVpublish date unavailable
CVSS / 10
// description
An authenticated attacker could leverage improper validation in cmdlet arguments within Microsoft Exchange and perform remote code execution.
// required action (CISA KEV)
Apply updates per vendor instructions.
added 2021-11-17 00:00 UTC